| 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 | $172.59 | 5.771% | $182.5502 | $182.55 | $182.55 | $182.60 |
| Purchase #2 | $156.92 | 3.190% | $161.9257 | $161.93 | $161.95 | $161.90 |
| Purchase #3 | $8.99 | 7.237% | $9.6406 | $9.64 | $9.65 | $9.60 |
| Purchase #4 | $50.26 | 6.457% | $53.5053 | $53.51 | $53.50 | $53.50 |
| Purchase #5 | $212.32 | 3.869% | $220.5347 | $220.53 | $220.55 | $220.50 |
| Purchase #6 | $121.62 | 5.541% | $128.359 | $128.36 | $128.35 | $128.40 |
| Purchase #7 | $160.96 | 11.492% | $179.4575 | $179.46 | $179.45 | $179.50 |
| 7 purchase totals = | $883.66 | $935.9730 | $935.98 | $936.00 | $936.00 | |