| 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 | $88.72 | 10.815% | $98.3151 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $159.26 | 5.197% | $167.5367 | $167.54 | $167.55 | $167.50 |
| Purchase #3 | $7.68 | 9.575% | $8.4154 | $8.42 | $8.40 | $8.40 |
| Purchase #4 | $243.81 | 4.519% | $254.8278 | $254.83 | $254.85 | $254.80 |
| Purchase #5 | $70.43 | 12.174% | $79.0041 | $79.00 | $79.00 | $79.00 |
| Purchase #6 | $195.86 | 3.677% | $203.0618 | $203.06 | $203.05 | $203.10 |
| Purchase #7 | $202.97 | 12.570% | $228.4833 | $228.48 | $228.50 | $228.50 |
| 7 purchase totals = | $968.73 | $1,039.6442 | $1,039.65 | $1,039.65 | $1,039.60 | |