| 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 | $160.32 | 9.312% | $175.249 | $175.25 | $175.25 | $175.20 |
| Purchase #2 | $247.78 | 11.829% | $277.0899 | $277.09 | $277.10 | $277.10 |
| Purchase #3 | $34.65 | 11.498% | $38.6341 | $38.63 | $38.65 | $38.60 |
| Purchase #4 | $37.57 | 5.755% | $39.7322 | $39.73 | $39.75 | $39.70 |
| Purchase #5 | $117.83 | 4.424% | $123.0428 | $123.04 | $123.05 | $123.00 |
| Purchase #6 | $84.53 | 4.779% | $88.5697 | $88.57 | $88.55 | $88.60 |
| Purchase #7 | $23.52 | 8.251% | $25.4606 | $25.46 | $25.45 | $25.50 |
| 7 purchase totals = | $706.20 | $767.7783 | $767.77 | $767.80 | $767.70 | |