| 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 | $238.28 | 6.864% | $254.6355 | $254.64 | $254.65 | $254.60 |
| Purchase #2 | $123.55 | 4.267% | $128.8219 | $128.82 | $128.80 | $128.80 |
| Purchase #3 | $53.45 | 6.541% | $56.9462 | $56.95 | $56.95 | $56.90 |
| Purchase #4 | $64.52 | 7.148% | $69.1319 | $69.13 | $69.15 | $69.10 |
| Purchase #5 | $90.93 | 6.250% | $96.6131 | $96.61 | $96.60 | $96.60 |
| Purchase #6 | $225.27 | 11.586% | $251.3698 | $251.37 | $251.35 | $251.40 |
| Purchase #7 | $225.63 | 8.552% | $244.9259 | $244.93 | $244.95 | $244.90 |
| 7 purchase totals = | $1,021.63 | $1,102.4443 | $1,102.45 | $1,102.45 | $1,102.30 | |