| 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 | $24.33 | 13.522% | $27.6199 | $27.62 | $27.60 | $27.60 |
| Purchase #2 | $226.95 | 6.148% | $240.9029 | $240.90 | $240.90 | $240.90 |
| Purchase #3 | $96.74 | 9.826% | $106.2457 | $106.25 | $106.25 | $106.20 |
| Purchase #4 | $202.73 | 5.573% | $214.0281 | $214.03 | $214.05 | $214.00 |
| Purchase #5 | $38.86 | 11.207% | $43.215 | $43.22 | $43.20 | $43.20 |
| Purchase #6 | $105.65 | 13.594% | $120.0121 | $120.01 | $120.00 | $120.00 |
| Purchase #7 | $45.55 | 10.750% | $50.4466 | $50.45 | $50.45 | $50.40 |
| 7 purchase totals = | $740.81 | $802.4703 | $802.48 | $802.45 | $802.30 | |