| 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 | $236.92 | 6.302% | $251.8507 | $251.85 | $251.85 | $251.90 |
| Purchase #2 | $195.95 | 8.718% | $213.0329 | $213.03 | $213.05 | $213.00 |
| Purchase #3 | $95.28 | 8.145% | $103.0406 | $103.04 | $103.05 | $103.00 |
| Purchase #4 | $26.48 | 6.399% | $28.1745 | $28.17 | $28.15 | $28.20 |
| Purchase #5 | $205.68 | 12.105% | $230.5776 | $230.58 | $230.60 | $230.60 |
| Purchase #6 | $172.86 | 12.397% | $194.2895 | $194.29 | $194.30 | $194.30 |
| Purchase #7 | $168.82 | 10.376% | $186.3368 | $186.34 | $186.35 | $186.30 |
| 7 purchase totals = | $1,101.99 | $1,207.3026 | $1,207.30 | $1,207.35 | $1,207.30 | |