| 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 | $144.80 | 4.677% | $151.5723 | $151.57 | $151.55 | $151.60 |
| Purchase #2 | $246.50 | 7.582% | $265.1896 | $265.19 | $265.20 | $265.20 |
| Purchase #3 | $136.82 | 3.297% | $141.331 | $141.33 | $141.35 | $141.30 |
| Purchase #4 | $96.90 | 4.342% | $101.1074 | $101.11 | $101.10 | $101.10 |
| Purchase #5 | $179.97 | 8.721% | $195.6652 | $195.67 | $195.65 | $195.70 |
| Purchase #6 | $98.75 | 9.696% | $108.3248 | $108.32 | $108.30 | $108.30 |
| Purchase #7 | $219.61 | 12.715% | $247.5334 | $247.53 | $247.55 | $247.50 |
| 7 purchase totals = | $1,123.35 | $1,210.7237 | $1,210.72 | $1,210.70 | $1,210.70 | |