| 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 | $152.26 | 9.368% | $166.5237 | $166.52 | $166.50 | $166.50 |
| Purchase #2 | $16.69 | 12.633% | $18.7984 | $18.80 | $18.80 | $18.80 |
| Purchase #3 | $37.32 | 10.128% | $41.0998 | $41.10 | $41.10 | $41.10 |
| Purchase #4 | $95.38 | 7.567% | $102.5974 | $102.60 | $102.60 | $102.60 |
| Purchase #5 | $85.34 | 13.503% | $96.8635 | $96.86 | $96.85 | $96.90 |
| Purchase #6 | $173.67 | 5.797% | $183.7376 | $183.74 | $183.75 | $183.70 |
| Purchase #7 | $247.62 | 10.798% | $274.358 | $274.36 | $274.35 | $274.40 |
| 7 purchase totals = | $808.28 | $883.9784 | $883.98 | $883.95 | $884.00 | |