| 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 | $79.84 | 13.756% | $90.8228 | $90.82 | $90.80 | $90.80 |
| Purchase #2 | $195.26 | 4.133% | $203.3301 | $203.33 | $203.35 | $203.30 |
| Purchase #3 | $202.84 | 13.724% | $230.6778 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $153.37 | 12.212% | $172.0995 | $172.10 | $172.10 | $172.10 |
| Purchase #5 | $173.25 | 11.221% | $192.6904 | $192.69 | $192.70 | $192.70 |
| Purchase #6 | $48.73 | 8.768% | $53.0026 | $53.00 | $53.00 | $53.00 |
| Purchase #7 | $169.93 | 12.656% | $191.4363 | $191.44 | $191.45 | $191.40 |
| 7 purchase totals = | $1,023.22 | $1,134.0595 | $1,134.06 | $1,134.10 | $1,134.00 | |