| 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 | $177.30 | 3.231% | $183.0286 | $183.03 | $183.05 | $183.00 |
| Purchase #2 | $24.40 | 12.517% | $27.4541 | $27.45 | $27.45 | $27.50 |
| Purchase #3 | $140.35 | 6.494% | $149.4643 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $197.33 | 7.112% | $211.3641 | $211.36 | $211.35 | $211.40 |
| Purchase #5 | $202.83 | 11.253% | $225.6545 | $225.65 | $225.65 | $225.70 |
| Purchase #6 | $196.44 | 5.786% | $207.806 | $207.81 | $207.80 | $207.80 |
| Purchase #7 | $141.83 | 13.294% | $160.6849 | $160.68 | $160.70 | $160.70 |
| 7 purchase totals = | $1,080.48 | $1,165.4565 | $1,165.44 | $1,165.45 | $1,165.60 | |