| 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 | $29.67 | 9.264% | $32.4186 | $32.42 | $32.40 | $32.40 |
| Purchase #2 | $132.54 | 12.508% | $149.1181 | $149.12 | $149.10 | $149.10 |
| Purchase #3 | $180.48 | 6.446% | $192.1137 | $192.11 | $192.10 | $192.10 |
| Purchase #4 | $20.28 | 10.140% | $22.3364 | $22.34 | $22.35 | $22.30 |
| Purchase #5 | $238.87 | 3.512% | $247.2591 | $247.26 | $247.25 | $247.30 |
| Purchase #6 | $171.30 | 13.733% | $194.8246 | $194.82 | $194.80 | $194.80 |
| Purchase #7 | $211.63 | 6.477% | $225.3373 | $225.34 | $225.35 | $225.30 |
| 7 purchase totals = | $984.77 | $1,063.4078 | $1,063.41 | $1,063.35 | $1,063.30 | |