| 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 | $53.72 | 8.615% | $58.348 | $58.35 | $58.35 | $58.30 |
| Purchase #2 | $148.69 | 3.303% | $153.6012 | $153.60 | $153.60 | $153.60 |
| Purchase #3 | $232.48 | 6.233% | $246.9705 | $246.97 | $246.95 | $247.00 |
| Purchase #4 | $87.79 | 10.353% | $96.8789 | $96.88 | $96.90 | $96.90 |
| Purchase #5 | $104.89 | 11.608% | $117.0656 | $117.07 | $117.05 | $117.10 |
| Purchase #6 | $209.70 | 9.579% | $229.7872 | $229.79 | $229.80 | $229.80 |
| Purchase #7 | $210.59 | 3.573% | $218.1144 | $218.11 | $218.10 | $218.10 |
| 7 purchase totals = | $1,047.86 | $1,120.7658 | $1,120.77 | $1,120.75 | $1,120.80 | |