| 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 | $67.48 | 8.351% | $73.1153 | $73.12 | $73.10 | $73.10 |
| Purchase #2 | $145.98 | 6.521% | $155.4994 | $155.50 | $155.50 | $155.50 |
| Purchase #3 | $189.68 | 9.352% | $207.4189 | $207.42 | $207.40 | $207.40 |
| Purchase #4 | $89.89 | 4.202% | $93.6672 | $93.67 | $93.65 | $93.70 |
| Purchase #5 | $189.41 | 7.297% | $203.2312 | $203.23 | $203.25 | $203.20 |
| Purchase #6 | $52.90 | 7.153% | $56.6839 | $56.68 | $56.70 | $56.70 |
| Purchase #7 | $120.50 | 12.589% | $135.6697 | $135.67 | $135.65 | $135.70 |
| 7 purchase totals = | $855.84 | $925.2856 | $925.29 | $925.25 | $925.30 | |