| 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 | $141.85 | 12.103% | $159.0181 | $159.02 | $159.00 | $159.00 |
| Purchase #2 | $179.60 | 8.463% | $194.7995 | $194.80 | $194.80 | $194.80 |
| Purchase #3 | $101.28 | 8.788% | $110.1805 | $110.18 | $110.20 | $110.20 |
| Purchase #4 | $96.40 | 10.547% | $106.5673 | $106.57 | $106.55 | $106.60 |
| Purchase #5 | $156.98 | 11.581% | $175.1599 | $175.16 | $175.15 | $175.20 |
| Purchase #6 | $145.35 | 10.383% | $160.4417 | $160.44 | $160.45 | $160.40 |
| Purchase #7 | $61.55 | 12.112% | $69.0049 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $883.01 | $975.1719 | $975.17 | $975.15 | $975.20 | |