| 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 | $82.31 | 13.493% | $93.4161 | $93.42 | $93.40 | $93.40 |
| Purchase #2 | $25.64 | 13.264% | $29.0409 | $29.04 | $29.05 | $29.00 |
| Purchase #3 | $118.48 | 8.797% | $128.9027 | $128.90 | $128.90 | $128.90 |
| Purchase #4 | $141.40 | 9.211% | $154.4244 | $154.42 | $154.40 | $154.40 |
| Purchase #5 | $231.26 | 10.623% | $255.8267 | $255.83 | $255.85 | $255.80 |
| Purchase #6 | $135.81 | 10.139% | $149.5798 | $149.58 | $149.60 | $149.60 |
| Purchase #7 | $209.54 | 5.829% | $221.7541 | $221.75 | $221.75 | $221.80 |
| 7 purchase totals = | $944.44 | $1,032.9447 | $1,032.94 | $1,032.95 | $1,032.90 | |