| 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 | $221.89 | 5.285% | $233.6169 | $233.62 | $233.60 | $233.60 |
| Purchase #2 | $147.58 | 8.305% | $159.8365 | $159.84 | $159.85 | $159.80 |
| Purchase #3 | $156.63 | 10.732% | $173.4395 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $141.93 | 11.758% | $158.6181 | $158.62 | $158.60 | $158.60 |
| Purchase #5 | $152.31 | 10.620% | $168.4853 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $84.97 | 8.368% | $92.0803 | $92.08 | $92.10 | $92.10 |
| Purchase #7 | $24.92 | 6.626% | $26.5712 | $26.57 | $26.55 | $26.60 |
| 7 purchase totals = | $930.23 | $1,012.6478 | $1,012.66 | $1,012.65 | $1,012.60 | |