| 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 | $232.36 | 5.160% | $244.3498 | $244.35 | $244.35 | $244.30 |
| Purchase #2 | $125.90 | 5.822% | $133.2299 | $133.23 | $133.25 | $133.20 |
| Purchase #3 | $53.96 | 9.544% | $59.1099 | $59.11 | $59.10 | $59.10 |
| Purchase #4 | $107.94 | 11.546% | $120.4028 | $120.40 | $120.40 | $120.40 |
| Purchase #5 | $194.67 | 7.230% | $208.7446 | $208.74 | $208.75 | $208.70 |
| Purchase #6 | $198.88 | 8.712% | $216.2064 | $216.21 | $216.20 | $216.20 |
| Purchase #7 | $200.82 | 5.103% | $211.0678 | $211.07 | $211.05 | $211.10 |
| 7 purchase totals = | $1,114.53 | $1,193.1112 | $1,193.11 | $1,193.10 | $1,193.00 | |