| 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 | $97.27 | 13.801% | $110.6942 | $110.69 | $110.70 | $110.70 |
| Purchase #2 | $240.84 | 10.377% | $265.832 | $265.83 | $265.85 | $265.80 |
| Purchase #3 | $146.39 | 12.164% | $164.1969 | $164.20 | $164.20 | $164.20 |
| Purchase #4 | $118.57 | 9.377% | $129.6883 | $129.69 | $129.70 | $129.70 |
| Purchase #5 | $194.73 | 11.230% | $216.5982 | $216.60 | $216.60 | $216.60 |
| Purchase #6 | $65.73 | 3.199% | $67.8327 | $67.83 | $67.85 | $67.80 |
| Purchase #7 | $87.60 | 5.643% | $92.5433 | $92.54 | $92.55 | $92.50 |
| 7 purchase totals = | $951.13 | $1,047.3856 | $1,047.38 | $1,047.45 | $1,047.30 | |