| 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 | 11.512% | $244.5124 | $244.51 | $244.50 | $244.50 |
| Purchase #2 | $149.96 | 9.121% | $163.6379 | $163.64 | $163.65 | $163.60 |
| Purchase #3 | $167.35 | 10.472% | $184.8749 | $184.87 | $184.85 | $184.90 |
| Purchase #4 | $245.85 | 8.582% | $266.9488 | $266.95 | $266.95 | $266.90 |
| Purchase #5 | $223.60 | 3.228% | $230.8178 | $230.82 | $230.80 | $230.80 |
| Purchase #6 | $43.35 | 8.696% | $47.1197 | $47.12 | $47.10 | $47.10 |
| Purchase #7 | $121.52 | 6.128% | $128.9667 | $128.97 | $128.95 | $129.00 |
| 7 purchase totals = | $1,170.90 | $1,266.8782 | $1,266.88 | $1,266.80 | $1,266.80 | |