| 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 | $171.69 | 11.315% | $191.1167 | $191.12 | $191.10 | $191.10 |
| Purchase #2 | $168.47 | 4.808% | $176.57 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $228.39 | 7.511% | $245.5444 | $245.54 | $245.55 | $245.50 |
| Purchase #4 | $217.96 | 5.835% | $230.678 | $230.68 | $230.70 | $230.70 |
| Purchase #5 | $214.52 | 10.656% | $237.3793 | $237.38 | $237.40 | $237.40 |
| Purchase #6 | $232.81 | 13.514% | $264.2719 | $264.27 | $264.25 | $264.30 |
| Purchase #7 | $71.44 | 7.555% | $76.8373 | $76.84 | $76.85 | $76.80 |
| 7 purchase totals = | $1,305.28 | $1,422.3976 | $1,422.40 | $1,422.40 | $1,422.40 | |