| 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 | $84.87 | 8.606% | $92.1739 | $92.17 | $92.15 | $92.20 |
| Purchase #2 | $189.54 | 7.401% | $203.5679 | $203.57 | $203.55 | $203.60 |
| Purchase #3 | $246.89 | 4.207% | $257.2767 | $257.28 | $257.30 | $257.30 |
| Purchase #4 | $166.73 | 3.493% | $172.5539 | $172.55 | $172.55 | $172.60 |
| Purchase #5 | $57.30 | 11.330% | $63.7921 | $63.79 | $63.80 | $63.80 |
| Purchase #6 | $101.88 | 7.624% | $109.6473 | $109.65 | $109.65 | $109.60 |
| Purchase #7 | $142.76 | 13.825% | $162.4966 | $162.50 | $162.50 | $162.50 |
| 7 purchase totals = | $989.97 | $1,061.5084 | $1,061.51 | $1,061.50 | $1,061.60 | |