| 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 | $93.25 | 9.421% | $102.0351 | $102.04 | $102.05 | $102.00 |
| Purchase #2 | $145.55 | 11.511% | $162.3043 | $162.30 | $162.30 | $162.30 |
| Purchase #3 | $31.28 | 10.295% | $34.5003 | $34.50 | $34.50 | $34.50 |
| Purchase #4 | $182.62 | 12.813% | $206.0191 | $206.02 | $206.00 | $206.00 |
| Purchase #5 | $212.68 | 4.158% | $221.5232 | $221.52 | $221.50 | $221.50 |
| Purchase #6 | $158.92 | 10.704% | $175.9308 | $175.93 | $175.95 | $175.90 |
| Purchase #7 | $37.93 | 6.261% | $40.3048 | $40.30 | $40.30 | $40.30 |
| 7 purchase totals = | $862.23 | $942.6176 | $942.61 | $942.60 | $942.50 | |