| 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 | $68.68 | 11.439% | $76.5363 | $76.54 | $76.55 | $76.50 |
| Purchase #2 | $101.88 | 7.397% | $109.4161 | $109.42 | $109.40 | $109.40 |
| Purchase #3 | $122.63 | 10.528% | $135.5405 | $135.54 | $135.55 | $135.50 |
| Purchase #4 | $211.39 | 8.320% | $228.9776 | $228.98 | $229.00 | $229.00 |
| Purchase #5 | $226.57 | 4.558% | $236.8971 | $236.90 | $236.90 | $236.90 |
| Purchase #6 | $129.84 | 9.105% | $141.6619 | $141.66 | $141.65 | $141.70 |
| Purchase #7 | $213.67 | 7.811% | $230.3598 | $230.36 | $230.35 | $230.40 |
| 7 purchase totals = | $1,074.66 | $1,159.3893 | $1,159.40 | $1,159.40 | $1,159.40 | |