| 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 | $126.63 | 12.614% | $142.6031 | $142.60 | $142.60 | $142.60 |
| Purchase #2 | $132.39 | 11.509% | $147.6268 | $147.63 | $147.65 | $147.60 |
| Purchase #3 | $117.81 | 11.168% | $130.967 | $130.97 | $130.95 | $131.00 |
| Purchase #4 | $222.83 | 3.244% | $230.0586 | $230.06 | $230.05 | $230.10 |
| Purchase #5 | $44.41 | 12.267% | $49.8578 | $49.86 | $49.85 | $49.90 |
| Purchase #6 | $172.86 | 11.764% | $193.1953 | $193.20 | $193.20 | $193.20 |
| Purchase #7 | $162.84 | 10.231% | $179.5002 | $179.50 | $179.50 | $179.50 |
| 7 purchase totals = | $979.77 | $1,073.8088 | $1,073.82 | $1,073.80 | $1,073.90 | |