| 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 | $26.27 | 12.782% | $29.6278 | $29.63 | $29.65 | $29.60 |
| Purchase #2 | $192.91 | 5.675% | $203.8576 | $203.86 | $203.85 | $203.90 |
| Purchase #3 | $178.37 | 7.824% | $192.3257 | $192.33 | $192.35 | $192.30 |
| Purchase #4 | $201.71 | 3.788% | $209.3508 | $209.35 | $209.35 | $209.40 |
| Purchase #5 | $219.61 | 7.244% | $235.5185 | $235.52 | $235.50 | $235.50 |
| Purchase #6 | $190.30 | 10.668% | $210.6012 | $210.60 | $210.60 | $210.60 |
| Purchase #7 | $222.95 | 9.847% | $244.9039 | $244.90 | $244.90 | $244.90 |
| 7 purchase totals = | $1,232.12 | $1,326.1855 | $1,326.19 | $1,326.20 | $1,326.20 | |