| 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 | $201.40 | 4.662% | $210.7893 | $210.79 | $210.80 | $210.80 |
| Purchase #2 | $96.93 | 8.232% | $104.9093 | $104.91 | $104.90 | $104.90 |
| Purchase #3 | $49.52 | 4.171% | $51.5855 | $51.59 | $51.60 | $51.60 |
| Purchase #4 | $20.35 | 11.159% | $22.6209 | $22.62 | $22.60 | $22.60 |
| Purchase #5 | $99.29 | 13.388% | $112.5829 | $112.58 | $112.60 | $112.60 |
| Purchase #6 | $231.58 | 6.221% | $245.9866 | $245.99 | $246.00 | $246.00 |
| Purchase #7 | $138.73 | 7.426% | $149.0321 | $149.03 | $149.05 | $149.00 |
| 7 purchase totals = | $837.80 | $897.5066 | $897.51 | $897.55 | $897.50 | |