| 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 | $74.29 | 13.755% | $84.5086 | $84.51 | $84.50 | $84.50 |
| Purchase #2 | $247.56 | 10.251% | $272.9374 | $272.94 | $272.95 | $272.90 |
| Purchase #3 | $83.82 | 7.755% | $90.3202 | $90.32 | $90.30 | $90.30 |
| Purchase #4 | $149.91 | 5.374% | $157.9662 | $157.97 | $157.95 | $158.00 |
| Purchase #5 | $90.46 | 9.239% | $98.8176 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $69.68 | 10.462% | $76.9699 | $76.97 | $76.95 | $77.00 |
| Purchase #7 | $44.81 | 9.474% | $49.0553 | $49.06 | $49.05 | $49.10 |
| 7 purchase totals = | $760.53 | $830.5752 | $830.59 | $830.50 | $830.60 | |