| 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 | $241.50 | 4.607% | $252.6259 | $252.63 | $252.65 | $252.60 |
| Purchase #2 | $55.95 | 7.855% | $60.3449 | $60.34 | $60.35 | $60.30 |
| Purchase #3 | $153.35 | 6.136% | $162.7596 | $162.76 | $162.75 | $162.80 |
| Purchase #4 | $51.94 | 7.763% | $55.9721 | $55.97 | $55.95 | $56.00 |
| Purchase #5 | $221.60 | 9.463% | $242.57 | $242.57 | $242.55 | $242.60 |
| Purchase #6 | $147.46 | 7.363% | $158.3175 | $158.32 | $158.30 | $158.30 |
| Purchase #7 | $122.77 | 10.271% | $135.3797 | $135.38 | $135.40 | $135.40 |
| 7 purchase totals = | $994.57 | $1,067.9697 | $1,067.97 | $1,067.95 | $1,068.00 | |