| 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 | $118.35 | 5.809% | $125.225 | $125.23 | $125.25 | $125.20 |
| Purchase #2 | $160.83 | 6.811% | $171.7841 | $171.78 | $171.80 | $171.80 |
| Purchase #3 | $144.68 | 10.719% | $160.1882 | $160.19 | $160.20 | $160.20 |
| Purchase #4 | $24.39 | 5.124% | $25.6397 | $25.64 | $25.65 | $25.60 |
| Purchase #5 | $223.81 | 11.165% | $248.7984 | $248.80 | $248.80 | $248.80 |
| Purchase #6 | $91.56 | 5.568% | $96.6581 | $96.66 | $96.65 | $96.70 |
| Purchase #7 | $168.74 | 4.585% | $176.4767 | $176.48 | $176.50 | $176.50 |
| 7 purchase totals = | $932.36 | $1,004.7702 | $1,004.78 | $1,004.85 | $1,004.80 | |