| 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 | $92.49 | 9.559% | $101.3311 | $101.33 | $101.35 | $101.30 |
| Purchase #2 | $219.49 | 7.452% | $235.8464 | $235.85 | $235.85 | $235.80 |
| Purchase #3 | $159.72 | 11.274% | $177.7268 | $177.73 | $177.75 | $177.70 |
| Purchase #4 | $208.36 | 10.647% | $230.5441 | $230.54 | $230.55 | $230.50 |
| Purchase #5 | $125.93 | 3.351% | $130.1499 | $130.15 | $130.15 | $130.10 |
| Purchase #6 | $238.61 | 6.368% | $253.8047 | $253.80 | $253.80 | $253.80 |
| Purchase #7 | $178.37 | 13.872% | $203.1135 | $203.11 | $203.10 | $203.10 |
| 7 purchase totals = | $1,222.97 | $1,332.5165 | $1,332.51 | $1,332.55 | $1,332.30 | |