| 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 | $168.32 | 9.324% | $184.0142 | $184.01 | $184.00 | $184.00 |
| Purchase #2 | $118.93 | 4.128% | $123.8394 | $123.84 | $123.85 | $123.80 |
| Purchase #3 | $197.73 | 3.109% | $203.8774 | $203.88 | $203.90 | $203.90 |
| Purchase #4 | $226.99 | 8.774% | $246.9061 | $246.91 | $246.90 | $246.90 |
| Purchase #5 | $70.36 | 5.355% | $74.1278 | $74.13 | $74.15 | $74.10 |
| Purchase #6 | $123.97 | 4.540% | $129.5982 | $129.60 | $129.60 | $129.60 |
| Purchase #7 | $221.91 | 13.597% | $252.0831 | $252.08 | $252.10 | $252.10 |
| 7 purchase totals = | $1,128.21 | $1,214.4462 | $1,214.45 | $1,214.50 | $1,214.40 | |