| 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 | $47.55 | 13.554% | $53.9949 | $53.99 | $54.00 | $54.00 |
| Purchase #2 | $246.60 | 7.788% | $265.8052 | $265.81 | $265.80 | $265.80 |
| Purchase #3 | $186.30 | 9.593% | $204.1718 | $204.17 | $204.15 | $204.20 |
| Purchase #4 | $162.57 | 13.215% | $184.0536 | $184.05 | $184.05 | $184.10 |
| Purchase #5 | $126.76 | 4.685% | $132.6987 | $132.70 | $132.70 | $132.70 |
| Purchase #6 | $155.67 | 13.613% | $176.8614 | $176.86 | $176.85 | $176.90 |
| Purchase #7 | $211.62 | 8.726% | $230.086 | $230.09 | $230.10 | $230.10 |
| 7 purchase totals = | $1,137.07 | $1,247.6716 | $1,247.67 | $1,247.65 | $1,247.80 | |