| 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 | $245.57 | 10.557% | $271.4948 | $271.49 | $271.50 | $271.50 |
| Purchase #2 | $246.28 | 10.320% | $271.6961 | $271.70 | $271.70 | $271.70 |
| Purchase #3 | $53.83 | 5.177% | $56.6168 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $151.45 | 5.194% | $159.3163 | $159.32 | $159.30 | $159.30 |
| Purchase #5 | $240.96 | 4.552% | $251.9285 | $251.93 | $251.95 | $251.90 |
| Purchase #6 | $234.55 | 12.541% | $263.9649 | $263.96 | $263.95 | $264.00 |
| Purchase #7 | $131.66 | 5.640% | $139.0856 | $139.09 | $139.10 | $139.10 |
| 7 purchase totals = | $1,304.30 | $1,414.1030 | $1,414.11 | $1,414.10 | $1,414.10 | |