| 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 | $246.96 | 8.372% | $267.6355 | $267.64 | $267.65 | $267.60 |
| Purchase #2 | $206.98 | 3.305% | $213.8207 | $213.82 | $213.80 | $213.80 |
| Purchase #3 | $17.34 | 6.315% | $18.435 | $18.44 | $18.45 | $18.40 |
| Purchase #4 | $153.38 | 4.721% | $160.6211 | $160.62 | $160.60 | $160.60 |
| Purchase #5 | $141.91 | 13.797% | $161.4893 | $161.49 | $161.50 | $161.50 |
| Purchase #6 | $242.86 | 10.584% | $268.5643 | $268.56 | $268.55 | $268.60 |
| Purchase #7 | $243.38 | 11.212% | $270.6678 | $270.67 | $270.65 | $270.70 |
| 7 purchase totals = | $1,252.81 | $1,361.2337 | $1,361.24 | $1,361.20 | $1,361.20 | |