| 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 | $32.60 | 10.245% | $35.9399 | $35.94 | $35.95 | $35.90 |
| Purchase #2 | $161.25 | 7.687% | $173.6453 | $173.65 | $173.65 | $173.60 |
| Purchase #3 | $144.47 | 11.161% | $160.5943 | $160.59 | $160.60 | $160.60 |
| Purchase #4 | $153.47 | 7.133% | $164.417 | $164.42 | $164.40 | $164.40 |
| Purchase #5 | $129.75 | 12.159% | $145.5263 | $145.53 | $145.55 | $145.50 |
| Purchase #6 | $124.25 | 5.373% | $130.926 | $130.93 | $130.95 | $130.90 |
| Purchase #7 | $120.97 | 11.647% | $135.0594 | $135.06 | $135.05 | $135.10 |
| 7 purchase totals = | $866.76 | $946.1082 | $946.12 | $946.15 | $946.00 | |