| 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 | $219.27 | 3.132% | $226.1375 | $226.14 | $226.15 | $226.10 |
| Purchase #2 | $187.62 | 5.444% | $197.834 | $197.83 | $197.85 | $197.80 |
| Purchase #3 | $41.55 | 13.541% | $47.1763 | $47.18 | $47.20 | $47.20 |
| Purchase #4 | $185.68 | 7.690% | $199.9588 | $199.96 | $199.95 | $200.00 |
| Purchase #5 | $172.32 | 7.294% | $184.889 | $184.89 | $184.90 | $184.90 |
| Purchase #6 | $116.33 | 10.601% | $128.6621 | $128.66 | $128.65 | $128.70 |
| Purchase #7 | $120.77 | 7.326% | $129.6176 | $129.62 | $129.60 | $129.60 |
| 7 purchase totals = | $1,043.54 | $1,114.2753 | $1,114.28 | $1,114.30 | $1,114.30 | |