| 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 | $177.58 | 5.658% | $187.6275 | $187.63 | $187.65 | $187.60 |
| Purchase #2 | $156.64 | 6.830% | $167.3385 | $167.34 | $167.35 | $167.30 |
| Purchase #3 | $57.77 | 11.677% | $64.5158 | $64.52 | $64.50 | $64.50 |
| Purchase #4 | $194.54 | 11.841% | $217.5755 | $217.58 | $217.60 | $217.60 |
| Purchase #5 | $236.49 | 4.322% | $246.7111 | $246.71 | $246.70 | $246.70 |
| Purchase #6 | $118.53 | 3.358% | $122.5102 | $122.51 | $122.50 | $122.50 |
| Purchase #7 | $5.37 | 12.572% | $6.0451 | $6.05 | $6.05 | $6.00 |
| 7 purchase totals = | $946.92 | $1,012.3237 | $1,012.34 | $1,012.35 | $1,012.20 | |