| 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 | $141.91 | 13.642% | $161.2694 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $218.36 | 11.119% | $242.6394 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $127.94 | 5.783% | $135.3388 | $135.34 | $135.35 | $135.30 |
| Purchase #4 | $25.66 | 7.267% | $27.5247 | $27.52 | $27.50 | $27.50 |
| Purchase #5 | $12.64 | 12.464% | $14.2154 | $14.22 | $14.20 | $14.20 |
| Purchase #6 | $146.48 | 6.329% | $155.7507 | $155.75 | $155.75 | $155.80 |
| Purchase #7 | $235.29 | 13.361% | $266.7271 | $266.73 | $266.75 | $266.70 |
| 7 purchase totals = | $908.28 | $1,003.4655 | $1,003.47 | $1,003.45 | $1,003.40 | |