| 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 | $85.96 | 8.685% | $93.4256 | $93.43 | $93.45 | $93.40 |
| Purchase #2 | $156.80 | 12.268% | $176.0362 | $176.04 | $176.05 | $176.00 |
| Purchase #3 | $88.51 | 5.335% | $93.232 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $40.32 | 6.368% | $42.8876 | $42.89 | $42.90 | $42.90 |
| Purchase #5 | $149.38 | 6.862% | $159.6305 | $159.63 | $159.65 | $159.60 |
| Purchase #6 | $122.55 | 12.365% | $137.7033 | $137.70 | $137.70 | $137.70 |
| Purchase #7 | $57.53 | 9.780% | $63.1564 | $63.16 | $63.15 | $63.20 |
| 7 purchase totals = | $701.05 | $766.0716 | $766.08 | $766.15 | $766.00 | |