| 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 | $241.32 | 9.201% | $263.5239 | $263.52 | $263.50 | $263.50 |
| Purchase #2 | $108.64 | 3.787% | $112.7542 | $112.75 | $112.75 | $112.80 |
| Purchase #3 | $211.58 | 12.272% | $237.5451 | $237.55 | $237.55 | $237.50 |
| Purchase #4 | $32.40 | 3.805% | $33.6328 | $33.63 | $33.65 | $33.60 |
| Purchase #5 | $199.62 | 11.464% | $222.5044 | $222.50 | $222.50 | $222.50 |
| Purchase #6 | $166.86 | 6.349% | $177.4539 | $177.45 | $177.45 | $177.50 |
| Purchase #7 | $11.63 | 13.182% | $13.1631 | $13.16 | $13.15 | $13.20 |
| 7 purchase totals = | $972.05 | $1,060.5774 | $1,060.56 | $1,060.55 | $1,060.60 | |