| 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 | $124.52 | 4.641% | $130.299 | $130.30 | $130.30 | $130.30 |
| Purchase #2 | $69.65 | 6.805% | $74.3897 | $74.39 | $74.40 | $74.40 |
| Purchase #3 | $89.66 | 4.702% | $93.8758 | $93.88 | $93.90 | $93.90 |
| Purchase #4 | $247.28 | 8.425% | $268.1133 | $268.11 | $268.10 | $268.10 |
| Purchase #5 | $39.25 | 6.535% | $41.815 | $41.82 | $41.80 | $41.80 |
| Purchase #6 | $211.78 | 9.822% | $232.581 | $232.58 | $232.60 | $232.60 |
| Purchase #7 | $155.72 | 13.173% | $176.233 | $176.23 | $176.25 | $176.20 |
| 7 purchase totals = | $937.86 | $1,017.3068 | $1,017.31 | $1,017.35 | $1,017.30 | |