| 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 | $24.93 | 9.494% | $27.2969 | $27.30 | $27.30 | $27.30 |
| Purchase #2 | $141.92 | 5.600% | $149.8675 | $149.87 | $149.85 | $149.90 |
| Purchase #3 | $192.68 | 9.597% | $211.1715 | $211.17 | $211.15 | $211.20 |
| Purchase #4 | $103.49 | 13.326% | $117.2811 | $117.28 | $117.30 | $117.30 |
| Purchase #5 | $67.48 | 6.686% | $71.9917 | $71.99 | $72.00 | $72.00 |
| Purchase #6 | $98.83 | 3.853% | $102.6379 | $102.64 | $102.65 | $102.60 |
| Purchase #7 | $38.95 | 9.694% | $42.7258 | $42.73 | $42.75 | $42.70 |
| 7 purchase totals = | $668.28 | $722.9724 | $722.98 | $723.00 | $723.00 | |