| 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 | $46.90 | 4.614% | $49.064 | $49.06 | $49.05 | $49.10 |
| Purchase #2 | $60.87 | 13.774% | $69.2542 | $69.25 | $69.25 | $69.30 |
| Purchase #3 | $195.49 | 11.128% | $217.2441 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $193.91 | 5.527% | $204.6274 | $204.63 | $204.65 | $204.60 |
| Purchase #5 | $157.38 | 13.651% | $178.8639 | $178.86 | $178.85 | $178.90 |
| Purchase #6 | $173.25 | 9.311% | $189.3813 | $189.38 | $189.40 | $189.40 |
| Purchase #7 | $224.43 | 6.305% | $238.5803 | $238.58 | $238.60 | $238.60 |
| 7 purchase totals = | $1,052.23 | $1,147.0152 | $1,147.00 | $1,147.05 | $1,147.10 | |