| 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 | $107.66 | 10.606% | $119.0784 | $119.08 | $119.10 | $119.10 |
| Purchase #2 | $25.28 | 5.710% | $26.7235 | $26.72 | $26.70 | $26.70 |
| Purchase #3 | $154.65 | 11.177% | $171.9352 | $171.94 | $171.95 | $171.90 |
| Purchase #4 | $34.44 | 12.601% | $38.7798 | $38.78 | $38.80 | $38.80 |
| Purchase #5 | $198.32 | 6.167% | $210.5504 | $210.55 | $210.55 | $210.60 |
| Purchase #6 | $129.67 | 9.137% | $141.5179 | $141.52 | $141.50 | $141.50 |
| Purchase #7 | $90.86 | 6.427% | $96.6996 | $96.70 | $96.70 | $96.70 |
| 7 purchase totals = | $740.88 | $805.2848 | $805.29 | $805.30 | $805.30 | |