| 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 | $69.98 | 5.472% | $73.8093 | $73.81 | $73.80 | $73.80 |
| Purchase #2 | $115.44 | 4.497% | $120.6313 | $120.63 | $120.65 | $120.60 |
| Purchase #3 | $132.39 | 9.614% | $145.118 | $145.12 | $145.10 | $145.10 |
| Purchase #4 | $115.91 | 10.721% | $128.3367 | $128.34 | $128.35 | $128.30 |
| Purchase #5 | $120.97 | 4.509% | $126.4245 | $126.42 | $126.40 | $126.40 |
| Purchase #6 | $236.46 | 4.180% | $246.344 | $246.34 | $246.35 | $246.30 |
| Purchase #7 | $217.76 | 7.227% | $233.4975 | $233.50 | $233.50 | $233.50 |
| 7 purchase totals = | $1,008.91 | $1,074.1613 | $1,074.16 | $1,074.15 | $1,074.00 | |