| 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 | $218.92 | 4.748% | $229.3143 | $229.31 | $229.30 | $229.30 |
| Purchase #2 | $49.49 | 7.692% | $53.2968 | $53.30 | $53.30 | $53.30 |
| Purchase #3 | $129.33 | 4.408% | $135.0309 | $135.03 | $135.05 | $135.00 |
| Purchase #4 | $31.59 | 8.688% | $34.3345 | $34.33 | $34.35 | $34.30 |
| Purchase #5 | $71.34 | 5.231% | $75.0718 | $75.07 | $75.05 | $75.10 |
| Purchase #6 | $209.65 | 6.275% | $222.8055 | $222.81 | $222.80 | $222.80 |
| Purchase #7 | $198.28 | 8.191% | $214.5211 | $214.52 | $214.50 | $214.50 |
| 7 purchase totals = | $908.60 | $964.3749 | $964.37 | $964.35 | $964.30 | |