| 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 | $89.58 | 4.511% | $93.621 | $93.62 | $93.60 | $93.60 |
| Purchase #2 | $7.58 | 9.544% | $8.3034 | $8.30 | $8.30 | $8.30 |
| Purchase #3 | $136.89 | 7.524% | $147.1896 | $147.19 | $147.20 | $147.20 |
| Purchase #4 | $65.65 | 4.255% | $68.4434 | $68.44 | $68.45 | $68.40 |
| Purchase #5 | $75.89 | 4.822% | $79.5494 | $79.55 | $79.55 | $79.50 |
| Purchase #6 | $65.61 | 11.543% | $73.1834 | $73.18 | $73.20 | $73.20 |
| Purchase #7 | $249.78 | 13.667% | $283.9174 | $283.92 | $283.90 | $283.90 |
| 7 purchase totals = | $690.98 | $754.2076 | $754.20 | $754.20 | $754.10 | |