| 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 | $68.48 | 9.315% | $74.8589 | $74.86 | $74.85 | $74.90 |
| Purchase #2 | $177.35 | 5.786% | $187.6115 | $187.61 | $187.60 | $187.60 |
| Purchase #3 | $125.38 | 8.223% | $135.69 | $135.69 | $135.70 | $135.70 |
| Purchase #4 | $153.76 | 8.740% | $167.1986 | $167.20 | $167.20 | $167.20 |
| Purchase #5 | $228.79 | 10.739% | $253.3598 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $82.86 | 12.179% | $92.9515 | $92.95 | $92.95 | $93.00 |
| Purchase #7 | $244.88 | 6.424% | $260.6111 | $260.61 | $260.60 | $260.60 |
| 7 purchase totals = | $1,081.50 | $1,172.2814 | $1,172.28 | $1,172.25 | $1,172.40 | |