| 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 | $66.38 | 6.248% | $70.5274 | $70.53 | $70.55 | $70.50 |
| Purchase #2 | $16.95 | 11.453% | $18.8913 | $18.89 | $18.90 | $18.90 |
| Purchase #3 | $229.56 | 5.596% | $242.4062 | $242.41 | $242.40 | $242.40 |
| Purchase #4 | $194.68 | 4.201% | $202.8585 | $202.86 | $202.85 | $202.90 |
| Purchase #5 | $8.90 | 11.177% | $9.8948 | $9.89 | $9.90 | $9.90 |
| Purchase #6 | $250.26 | 6.411% | $266.3042 | $266.30 | $266.30 | $266.30 |
| Purchase #7 | $206.39 | 6.360% | $219.5164 | $219.52 | $219.50 | $219.50 |
| 7 purchase totals = | $973.12 | $1,030.3988 | $1,030.40 | $1,030.40 | $1,030.40 | |