| 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 | $216.52 | 5.285% | $227.9631 | $227.96 | $227.95 | $228.00 |
| Purchase #2 | $84.96 | 12.635% | $95.6947 | $95.69 | $95.70 | $95.70 |
| Purchase #3 | $186.29 | 8.429% | $201.9924 | $201.99 | $202.00 | $202.00 |
| Purchase #4 | $161.94 | 4.820% | $169.7455 | $169.75 | $169.75 | $169.70 |
| Purchase #5 | $53.62 | 13.353% | $60.7799 | $60.78 | $60.80 | $60.80 |
| Purchase #6 | $84.28 | 9.550% | $92.3287 | $92.33 | $92.35 | $92.30 |
| Purchase #7 | $135.64 | 8.642% | $147.362 | $147.36 | $147.35 | $147.40 |
| 7 purchase totals = | $923.25 | $995.8663 | $995.86 | $995.90 | $995.90 | |