| 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 | $151.28 | 9.276% | $165.3127 | $165.31 | $165.30 | $165.30 |
| Purchase #2 | $239.84 | 6.826% | $256.2115 | $256.21 | $256.20 | $256.20 |
| Purchase #3 | $101.61 | 6.457% | $108.171 | $108.17 | $108.15 | $108.20 |
| Purchase #4 | $38.47 | 13.691% | $43.7369 | $43.74 | $43.75 | $43.70 |
| Purchase #5 | $135.55 | 8.669% | $147.3008 | $147.30 | $147.30 | $147.30 |
| Purchase #6 | $57.46 | 9.566% | $62.9566 | $62.96 | $62.95 | $63.00 |
| Purchase #7 | $96.60 | 12.394% | $108.5726 | $108.57 | $108.55 | $108.60 |
| 7 purchase totals = | $820.81 | $892.2621 | $892.26 | $892.20 | $892.30 | |