| 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 | $75.65 | 6.753% | $80.7586 | $80.76 | $80.75 | $80.80 |
| Purchase #2 | $248.94 | 8.178% | $269.2983 | $269.30 | $269.30 | $269.30 |
| Purchase #3 | $81.57 | 13.339% | $92.4506 | $92.45 | $92.45 | $92.50 |
| Purchase #4 | $166.38 | 4.499% | $173.8654 | $173.87 | $173.85 | $173.90 |
| Purchase #5 | $120.33 | 9.745% | $132.0562 | $132.06 | $132.05 | $132.10 |
| Purchase #6 | $184.42 | 6.781% | $196.9255 | $196.93 | $196.95 | $196.90 |
| Purchase #7 | $197.88 | 11.229% | $220.0999 | $220.10 | $220.10 | $220.10 |
| 7 purchase totals = | $1,075.17 | $1,165.4545 | $1,165.47 | $1,165.45 | $1,165.60 | |