| 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 | $51.68 | 4.463% | $53.9865 | $53.99 | $54.00 | $54.00 |
| Purchase #2 | $203.44 | 13.117% | $230.1252 | $230.13 | $230.15 | $230.10 |
| Purchase #3 | $12.90 | 4.155% | $13.436 | $13.44 | $13.45 | $13.40 |
| Purchase #4 | $144.52 | 13.629% | $164.2166 | $164.22 | $164.20 | $164.20 |
| Purchase #5 | $66.69 | 7.855% | $71.9285 | $71.93 | $71.95 | $71.90 |
| Purchase #6 | $68.78 | 5.775% | $72.752 | $72.75 | $72.75 | $72.80 |
| Purchase #7 | $141.97 | 5.251% | $149.4248 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $689.98 | $755.8696 | $755.88 | $755.90 | $755.80 | |