| 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 | $59.85 | 12.150% | $67.1218 | $67.12 | $67.10 | $67.10 |
| Purchase #2 | $152.84 | 11.535% | $170.4701 | $170.47 | $170.45 | $170.50 |
| Purchase #3 | $23.75 | 10.698% | $26.2908 | $26.29 | $26.30 | $26.30 |
| Purchase #4 | $57.96 | 3.206% | $59.8182 | $59.82 | $59.80 | $59.80 |
| Purchase #5 | $109.37 | 4.409% | $114.1921 | $114.19 | $114.20 | $114.20 |
| Purchase #6 | $183.45 | 12.673% | $206.6986 | $206.70 | $206.70 | $206.70 |
| Purchase #7 | $25.26 | 4.656% | $26.4361 | $26.44 | $26.45 | $26.40 |
| 7 purchase totals = | $612.48 | $671.0277 | $671.03 | $671.00 | $671.00 | |