| 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 | $96.98 | 10.640% | $107.2987 | $107.30 | $107.30 | $107.30 |
| Purchase #2 | $190.63 | 12.190% | $213.8678 | $213.87 | $213.85 | $213.90 |
| Purchase #3 | $184.55 | 4.841% | $193.4841 | $193.48 | $193.50 | $193.50 |
| Purchase #4 | $64.97 | 9.800% | $71.3371 | $71.34 | $71.35 | $71.30 |
| Purchase #5 | $210.26 | 13.613% | $238.8827 | $238.88 | $238.90 | $238.90 |
| Purchase #6 | $157.87 | 10.143% | $173.8828 | $173.88 | $173.90 | $173.90 |
| Purchase #7 | $167.87 | 6.150% | $178.194 | $178.19 | $178.20 | $178.20 |
| 7 purchase totals = | $1,073.13 | $1,176.9472 | $1,176.94 | $1,177.00 | $1,177.00 | |