| 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 | $105.45 | 8.210% | $114.1074 | $114.11 | $114.10 | $114.10 |
| Purchase #2 | $69.98 | 12.593% | $78.7926 | $78.79 | $78.80 | $78.80 |
| Purchase #3 | $229.77 | 7.408% | $246.7914 | $246.79 | $246.80 | $246.80 |
| Purchase #4 | $212.54 | 9.523% | $232.7802 | $232.78 | $232.80 | $232.80 |
| Purchase #5 | $173.63 | 12.810% | $195.872 | $195.87 | $195.85 | $195.90 |
| Purchase #6 | $109.49 | 9.686% | $120.0952 | $120.10 | $120.10 | $120.10 |
| Purchase #7 | $162.27 | 3.278% | $167.5892 | $167.59 | $167.60 | $167.60 |
| 7 purchase totals = | $1,063.13 | $1,156.0280 | $1,156.03 | $1,156.05 | $1,156.10 | |