| 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 | $144.64 | 10.764% | $160.209 | $160.21 | $160.20 | $160.20 |
| Purchase #2 | $124.47 | 7.574% | $133.8974 | $133.90 | $133.90 | $133.90 |
| Purchase #3 | $240.73 | 7.492% | $258.7655 | $258.77 | $258.75 | $258.80 |
| Purchase #4 | $147.81 | 3.377% | $152.8015 | $152.80 | $152.80 | $152.80 |
| Purchase #5 | $151.57 | 9.654% | $166.2026 | $166.20 | $166.20 | $166.20 |
| Purchase #6 | $216.93 | 7.131% | $232.3993 | $232.40 | $232.40 | $232.40 |
| Purchase #7 | $110.62 | 7.682% | $119.1178 | $119.12 | $119.10 | $119.10 |
| 7 purchase totals = | $1,136.77 | $1,223.3931 | $1,223.40 | $1,223.35 | $1,223.40 | |