| 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 | $145.49 | 5.143% | $152.9726 | $152.97 | $152.95 | $153.00 |
| Purchase #2 | $190.93 | 12.676% | $215.1323 | $215.13 | $215.15 | $215.10 |
| Purchase #3 | $79.50 | 13.560% | $90.2802 | $90.28 | $90.30 | $90.30 |
| Purchase #4 | $110.55 | 6.573% | $117.8165 | $117.82 | $117.80 | $117.80 |
| Purchase #5 | $88.55 | 9.116% | $96.6222 | $96.62 | $96.60 | $96.60 |
| Purchase #6 | $232.39 | 13.277% | $263.2444 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $96.31 | 5.391% | $101.5021 | $101.50 | $101.50 | $101.50 |
| 7 purchase totals = | $943.72 | $1,037.5703 | $1,037.56 | $1,037.55 | $1,037.50 | |