| 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 | $96.69 | 7.865% | $104.2947 | $104.29 | $104.30 | $104.30 |
| Purchase #2 | $245.26 | 8.278% | $265.5626 | $265.56 | $265.55 | $265.60 |
| Purchase #3 | $157.89 | 4.819% | $165.4987 | $165.50 | $165.50 | $165.50 |
| Purchase #4 | $244.72 | 10.319% | $269.9727 | $269.97 | $269.95 | $270.00 |
| Purchase #5 | $225.30 | 3.141% | $232.3767 | $232.38 | $232.40 | $232.40 |
| Purchase #6 | $57.38 | 9.787% | $62.9958 | $63.00 | $63.00 | $63.00 |
| Purchase #7 | $190.48 | 3.155% | $196.4896 | $196.49 | $196.50 | $196.50 |
| 7 purchase totals = | $1,217.72 | $1,297.1908 | $1,297.19 | $1,297.20 | $1,297.30 | |