| 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 | $224.58 | 10.726% | $248.6685 | $248.67 | $248.65 | $248.70 |
| Purchase #2 | $66.56 | 12.131% | $74.6344 | $74.63 | $74.65 | $74.60 |
| Purchase #3 | $241.33 | 13.497% | $273.9023 | $273.90 | $273.90 | $273.90 |
| Purchase #4 | $178.26 | 3.805% | $185.0428 | $185.04 | $185.05 | $185.00 |
| Purchase #5 | $44.91 | 12.123% | $50.3544 | $50.35 | $50.35 | $50.40 |
| Purchase #6 | $150.71 | 13.646% | $171.2759 | $171.28 | $171.30 | $171.30 |
| Purchase #7 | $81.48 | 8.271% | $88.2192 | $88.22 | $88.20 | $88.20 |
| 7 purchase totals = | $987.83 | $1,092.0975 | $1,092.09 | $1,092.10 | $1,092.10 | |