| 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 | $207.53 | 5.586% | $219.1226 | $219.12 | $219.10 | $219.10 |
| Purchase #2 | $139.70 | 4.293% | $145.6973 | $145.70 | $145.70 | $145.70 |
| Purchase #3 | $246.45 | 13.123% | $278.7916 | $278.79 | $278.80 | $278.80 |
| Purchase #4 | $225.76 | 12.861% | $254.795 | $254.80 | $254.80 | $254.80 |
| Purchase #5 | $240.69 | 7.685% | $259.187 | $259.19 | $259.20 | $259.20 |
| Purchase #6 | $114.81 | 4.279% | $119.7227 | $119.72 | $119.70 | $119.70 |
| Purchase #7 | $60.94 | 12.518% | $68.5685 | $68.57 | $68.55 | $68.60 |
| 7 purchase totals = | $1,235.88 | $1,345.8847 | $1,345.89 | $1,345.85 | $1,345.90 | |