| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $146.31 | 10.458% | $161.6111 | $161.61 | $161.60 | $161.60 |
| Purchase #2 | $197.84 | 10.194% | $218.0078 | $218.01 | $218.00 | $218.00 |
| Purchase #3 | $49.47 | 7.465% | $53.1629 | $53.16 | $53.15 | $53.20 |
| Purchase #4 | $190.70 | 5.395% | $200.9883 | $200.99 | $201.00 | $201.00 |
| Purchase #5 | $150.58 | 10.154% | $165.8699 | $165.87 | $165.85 | $165.90 |
| Purchase #6 | $192.91 | 12.382% | $216.7961 | $216.80 | $216.80 | $216.80 |
| Purchase #7 | $239.45 | 11.262% | $266.4169 | $266.42 | $266.40 | $266.40 |
| 7 purchase totals = | $1,167.26 | $1,282.8530 | $1,282.86 | $1,282.80 | $1,282.90 | |