| 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 | $31.50 | 10.339% | $34.7568 | $34.76 | $34.75 | $34.80 |
| Purchase #2 | $57.53 | 8.336% | $62.3257 | $62.33 | $62.35 | $62.30 |
| Purchase #3 | $74.31 | 13.564% | $84.3894 | $84.39 | $84.40 | $84.40 |
| Purchase #4 | $5.66 | 3.484% | $5.8572 | $5.86 | $5.85 | $5.90 |
| Purchase #5 | $30.38 | 7.206% | $32.5692 | $32.57 | $32.55 | $32.60 |
| Purchase #6 | $57.29 | 12.397% | $64.3922 | $64.39 | $64.40 | $64.40 |
| Purchase #7 | $60.73 | 6.168% | $64.4758 | $64.48 | $64.50 | $64.50 |
| 7 purchase totals = | $317.40 | $348.7663 | $348.78 | $348.80 | $348.90 | |