| 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 | $185.53 | 5.587% | $195.8956 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $44.64 | 13.416% | $50.6289 | $50.63 | $50.65 | $50.60 |
| Purchase #3 | $114.69 | 4.174% | $119.4772 | $119.48 | $119.50 | $119.50 |
| Purchase #4 | $124.76 | 4.833% | $130.7897 | $130.79 | $130.80 | $130.80 |
| Purchase #5 | $160.67 | 7.833% | $173.2553 | $173.26 | $173.25 | $173.30 |
| Purchase #6 | $216.86 | 9.817% | $238.1491 | $238.15 | $238.15 | $238.10 |
| Purchase #7 | $102.42 | 6.470% | $109.0466 | $109.05 | $109.05 | $109.00 |
| 7 purchase totals = | $949.57 | $1,017.2424 | $1,017.26 | $1,017.30 | $1,017.20 | |