| 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 | $101.92 | 12.464% | $114.6233 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $181.57 | 7.168% | $194.5849 | $194.58 | $194.60 | $194.60 |
| Purchase #3 | $233.39 | 7.746% | $251.4684 | $251.47 | $251.45 | $251.50 |
| Purchase #4 | $239.26 | 5.198% | $251.6967 | $251.70 | $251.70 | $251.70 |
| Purchase #5 | $31.41 | 6.695% | $33.5129 | $33.51 | $33.50 | $33.50 |
| Purchase #6 | $192.42 | 9.314% | $210.342 | $210.34 | $210.35 | $210.30 |
| Purchase #7 | $230.87 | 4.164% | $240.4834 | $240.48 | $240.50 | $240.50 |
| 7 purchase totals = | $1,210.84 | $1,296.7116 | $1,296.70 | $1,296.70 | $1,296.70 | |