| 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 | $86.66 | 13.433% | $98.301 | $98.30 | $98.30 | $98.30 |
| Purchase #2 | $51.47 | 4.524% | $53.7985 | $53.80 | $53.80 | $53.80 |
| Purchase #3 | $175.51 | 7.855% | $189.2963 | $189.30 | $189.30 | $189.30 |
| Purchase #4 | $89.66 | 3.673% | $92.9532 | $92.95 | $92.95 | $93.00 |
| Purchase #5 | $162.26 | 6.272% | $172.4369 | $172.44 | $172.45 | $172.40 |
| Purchase #6 | $28.62 | 10.495% | $31.6237 | $31.62 | $31.60 | $31.60 |
| Purchase #7 | $189.80 | 10.624% | $209.9644 | $209.96 | $209.95 | $210.00 |
| 7 purchase totals = | $783.98 | $848.3740 | $848.37 | $848.35 | $848.40 | |