| 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 | $117.81 | 11.262% | $131.0778 | $131.08 | $131.10 | $131.10 |
| Purchase #2 | $93.53 | 10.848% | $103.6761 | $103.68 | $103.70 | $103.70 |
| Purchase #3 | $165.43 | 3.755% | $171.6419 | $171.64 | $171.65 | $171.60 |
| Purchase #4 | $122.28 | 10.655% | $135.3089 | $135.31 | $135.30 | $135.30 |
| Purchase #5 | $151.94 | 13.703% | $172.7603 | $172.76 | $172.75 | $172.80 |
| Purchase #6 | $161.55 | 3.128% | $166.6033 | $166.60 | $166.60 | $166.60 |
| Purchase #7 | $70.42 | 13.421% | $79.8711 | $79.87 | $79.85 | $79.90 |
| 7 purchase totals = | $882.96 | $960.9394 | $960.94 | $960.95 | $961.00 | |