| 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 | $53.47 | 7.664% | $57.5679 | $57.57 | $57.55 | $57.60 |
| Purchase #2 | $89.68 | 4.181% | $93.4295 | $93.43 | $93.45 | $93.40 |
| Purchase #3 | $60.32 | 13.768% | $68.6249 | $68.62 | $68.60 | $68.60 |
| Purchase #4 | $127.72 | 6.448% | $135.9554 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $109.26 | 5.708% | $115.4966 | $115.50 | $115.50 | $115.50 |
| Purchase #6 | $124.53 | 5.544% | $131.4339 | $131.43 | $131.45 | $131.40 |
| Purchase #7 | $147.55 | 4.197% | $153.7427 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $712.53 | $756.2509 | $756.25 | $756.25 | $756.20 | |