| 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 | $161.82 | 12.539% | $182.1106 | $182.11 | $182.10 | $182.10 |
| Purchase #2 | $87.69 | 6.362% | $93.2688 | $93.27 | $93.25 | $93.30 |
| Purchase #3 | $143.86 | 6.758% | $153.5821 | $153.58 | $153.60 | $153.60 |
| Purchase #4 | $218.93 | 4.433% | $228.6352 | $228.64 | $228.65 | $228.60 |
| Purchase #5 | $210.25 | 4.155% | $218.9859 | $218.99 | $219.00 | $219.00 |
| Purchase #6 | $26.56 | 10.422% | $29.3281 | $29.33 | $29.35 | $29.30 |
| Purchase #7 | $138.31 | 11.812% | $154.6472 | $154.65 | $154.65 | $154.60 |
| 7 purchase totals = | $987.42 | $1,060.5579 | $1,060.57 | $1,060.60 | $1,060.50 | |