| 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 | $102.94 | 9.591% | $112.813 | $112.81 | $112.80 | $112.80 |
| Purchase #2 | $207.35 | 11.224% | $230.623 | $230.62 | $230.60 | $230.60 |
| Purchase #3 | $107.42 | 9.513% | $117.6389 | $117.64 | $117.65 | $117.60 |
| Purchase #4 | $162.47 | 5.423% | $171.2807 | $171.28 | $171.30 | $171.30 |
| Purchase #5 | $189.56 | 6.614% | $202.0975 | $202.10 | $202.10 | $202.10 |
| Purchase #6 | $46.96 | 8.138% | $50.7816 | $50.78 | $50.80 | $50.80 |
| Purchase #7 | $78.30 | 8.133% | $84.6681 | $84.67 | $84.65 | $84.70 |
| 7 purchase totals = | $895.00 | $969.9028 | $969.90 | $969.90 | $969.90 | |