| 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 | $44.84 | 13.561% | $50.9208 | $50.92 | $50.90 | $50.90 |
| Purchase #2 | $190.43 | 6.799% | $203.3773 | $203.38 | $203.40 | $203.40 |
| Purchase #3 | $193.90 | 13.752% | $220.5651 | $220.57 | $220.55 | $220.60 |
| Purchase #4 | $235.79 | 13.135% | $266.761 | $266.76 | $266.75 | $266.80 |
| Purchase #5 | $210.35 | 9.791% | $230.9454 | $230.95 | $230.95 | $230.90 |
| Purchase #6 | $149.62 | 8.429% | $162.2315 | $162.23 | $162.25 | $162.20 |
| Purchase #7 | $71.47 | 7.465% | $76.8052 | $76.81 | $76.80 | $76.80 |
| 7 purchase totals = | $1,096.40 | $1,211.6063 | $1,211.62 | $1,211.60 | $1,211.60 | |