| 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 | $198.26 | 11.631% | $221.3196 | $221.32 | $221.30 | $221.30 |
| Purchase #2 | $61.39 | 11.518% | $68.4609 | $68.46 | $68.45 | $68.50 |
| Purchase #3 | $52.51 | 4.232% | $54.7322 | $54.73 | $54.75 | $54.70 |
| Purchase #4 | $215.55 | 6.315% | $229.162 | $229.16 | $229.15 | $229.20 |
| Purchase #5 | $103.94 | 12.850% | $117.2963 | $117.30 | $117.30 | $117.30 |
| Purchase #6 | $246.33 | 12.806% | $277.875 | $277.88 | $277.90 | $277.90 |
| Purchase #7 | $198.68 | 10.630% | $219.7997 | $219.80 | $219.80 | $219.80 |
| 7 purchase totals = | $1,076.66 | $1,188.6457 | $1,188.65 | $1,188.65 | $1,188.70 | |