| 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 | $140.99 | 13.206% | $159.6091 | $159.61 | $159.60 | $159.60 |
| Purchase #2 | $221.85 | 8.223% | $240.0927 | $240.09 | $240.10 | $240.10 |
| Purchase #3 | $136.88 | 3.369% | $141.4915 | $141.49 | $141.50 | $141.50 |
| Purchase #4 | $198.42 | 9.302% | $216.877 | $216.88 | $216.90 | $216.90 |
| Purchase #5 | $250.58 | 9.174% | $273.5682 | $273.57 | $273.55 | $273.60 |
| Purchase #6 | $234.89 | 4.391% | $245.204 | $245.20 | $245.20 | $245.20 |
| Purchase #7 | $172.25 | 9.847% | $189.2115 | $189.21 | $189.20 | $189.20 |
| 7 purchase totals = | $1,355.86 | $1,466.0540 | $1,466.05 | $1,466.05 | $1,466.10 | |